from flask import Flask, render_template
from flask_bootstrap import Bootstrap


app = Flask(__name__)
Bootstrap(app)


@app.errorhandler(404)
def page_not_found(e):
    return render_template('404.html'), 404


@app.errorhandler(500)
def internal_server_error(e):
    return render_template('500.html'), 500


if __name__ == '__main__':
    app.run()